Wikid82
59 lines
1.3 KiB
Docker
59 lines
1.3 KiB
Docker
# Multi-stage Dockerfile for CaddyProxyManager+ (Go backend + React frontend)
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# ---- Frontend Builder ----
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FROM node:20-alpine AS frontend-builder
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WORKDIR /app/frontend
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# Copy frontend package files
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COPY frontend/package*.json ./
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RUN npm ci
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# Copy frontend source and build
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COPY frontend/ ./
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RUN npm run build
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# ---- Backend Builder ----
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FROM golang:1.22-alpine AS backend-builder
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WORKDIR /app/backend
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# Install build dependencies
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RUN apk add --no-cache gcc musl-dev sqlite-dev
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# Copy Go module files
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COPY backend/go.mod backend/go.sum ./
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RUN go mod download
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# Copy backend source
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COPY backend/ ./
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# Build the Go binary
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RUN CGO_ENABLED=1 GOOS=linux go build -a -installsuffix cgo -o api ./cmd/api
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# ---- Final Runtime ----
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FROM alpine:latest
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WORKDIR /app
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# Install runtime dependencies
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RUN apk --no-cache add ca-certificates sqlite-libs
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# Copy Go binary from backend builder
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COPY --from=backend-builder /app/backend/api /app/api
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# Copy frontend build from frontend builder
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COPY --from=frontend-builder /app/frontend/dist /app/frontend/dist
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# Set default environment variables
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ENV CPM_ENV=production
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ENV CPM_HTTP_PORT=8080
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ENV CPM_DB_PATH=/app/data/cpm.db
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ENV CPM_FRONTEND_DIR=/app/frontend/dist
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# Create data directory
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RUN mkdir -p /app/data
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# Expose HTTP port
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EXPOSE 8080
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# Run the application
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CMD ["/app/api"]
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